NCO Cyber Olympiad (SOF) Class 5: Questions 169  173 of 633
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Question number: 169
» Mental Ability » Basic Arithmetic
Question
Mohan divided a problem this way:
His teacher marked it wrong. which of the following is the correct answer and explanation?
Choices
Choice (4)  Response  

a.  Quotient 15 with a reminder of 1, because 15 3 = 45 and 45 + 1 =46 

b.  Quotient 14 with a remainder of 3, because 14 3 = 42 and 42 + 3 =46 

c.  Quotient 12 with a remainder of 0, because 12 3 = 46 

d.  All of the above 

Question number: 170
Question number: 171
» Computers » Input and Output Devices
Question
Output devices make it possible to ________
Choices
Choice (4)  Response  

a.  Scan a data 

b.  Input a data 

c.  Sending a data 

d.  View and print a data 

Question number: 172
» Computers » Input and Output Devices
Question
It is an input device and has a general method for to input the text and numerical data in computer. Identify the device.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 173
» Mental Ability » Number Games » Number Series
Question
Complete the series: 5,10,15,20,25________
Choices
Choice (4)  Response  

a.  12 

b.  35 

c.  30 

d.  31 
